Commit Graph

1972 Commits

Author SHA1 Message Date
markm
24487ca3ea From the author:
Here are the remanding changes required to support the Ensoniq
Soundscape using FreeBSD 3.0-current.

Notes:

  1) ad1848_init already has code to detect if DMA_DUPLEX should
     be set so it is not necessary (and is in fact a mistake) to
     hard code setting it.  Not all soundcards (i.e. the current
     sscape driver) are capable of using DMA_DUPLEX.

  2) The other changes are hopefully self explanatory.  Feel free
     to let me know if you need additional information.

Submitted by:	john@feith.com (John Wehle)
1997-11-25 19:30:38 +00:00
sos
494f67f706 Move the hardware currsor off screen when getting back from an
unknown mode.
Fix warning on uninitialized var.
1997-11-25 12:44:44 +00:00
bde
c447676070 Added a sysctl (machdep.cputime_clock) to select the clock used by
"high resolution" profiling.  The available clocks are:
- the i8254 clock
- on non-SMP i586's and i686's: the TSC
- on systems with I586_PMC_GUPROF configured, and PERFMON configured
  and available: all the performance counters.
This is unfinshed (there are problems with locking out the PERFMON
device driver, and with losing calibration after switching the clock),
but better than static configuration or writing to kmem.

Changed ifdefs to avoid generating code for non-working option
combinations.
1997-11-24 18:16:23 +00:00
ahasty
f43c396ac1 Fixed poll related problem which was exhibited by running
amp (audio mpeg player) and with cards such as SB.
1997-11-24 07:31:20 +00:00
ahasty
e67a68e115 Fixed an acquired dma problem with respect to sb cards only. 1997-11-23 22:49:50 +00:00
ahasty
07652281b5 minor code clean up to sb_dsp.c and fix compile error with uart6850.c 1997-11-23 20:31:20 +00:00
ahasty
122f3728bc Missing part of my last sb_dsp.c sb16_dsp.c commit. 1997-11-23 19:05:01 +00:00
ahasty
eadfeb14ed Fixed acquired dma channel problem. 1997-11-23 07:35:06 +00:00
jmg
348887306a update of Luigi's sound drivers...
this updates to 971117 plus a small sb change that was after that release..
1997-11-23 07:03:21 +00:00
bde
63e63c0d00 Moved splhigh()/spl0() calls from isa_configure() to configure() so that
there is a natural place to initialize `safepri' in a future commit.
Spinoffs:
- spl0() gets called in the unlikely event that isa is not configured.
- configure() has better control over enabling interrupts.
- it is now less unclear that interrupts aren't actually enabled early.
  Rev.1.48 of autoconf.c seems to have done the opposite of what was
  intended - moving the isa_configure() call delayed the spl0() side
  effect.
Added some comments about the bogons.  Removed the splhigh() call since
it is a no-op.
1997-11-21 18:14:02 +00:00
yokota
60fadeeab4 Make comp_vgaregs() less strict about VGA register values when
checking the BIOS video mode paramter table.  Now syscons uses the
parameter table even if some bits in the table are different from the
current VGA register settings.

Even if comp_vgaregs() finds that the BIOS video parameter table looks
totally unfamiliar to it, syscons allows the user to change the
current video mode to some modes which are based on the VGA 80x25
mode. They are VGA 80x30, VGA 80x50, VGA 80x60. In this case the user
will be warned, during boot, that video mode switching is only
paritally supported on his machine.

PR: bin/4477
1997-11-21 11:37:07 +00:00
yokota
37c3c27aaa Fix for a PS/2 mouse model from MouseSystems. It now appears that
this mouse can correctly operate only in the high resolution mode.

If the mouse pointer jumps to the top or left edge or the top-left
corner of the screen, try defining PSM_MSCKLUDGE in the kernel
configuration file. This option will put the mouse in the high
resolution mode during device initialization.
1997-11-21 11:36:21 +00:00
nate
35689e7efe - Renamed <pccard/card.h> -> <pccard/cardinfo.h>.
Forgotten by:		me
Reminded by:		Bruce
1997-11-20 15:48:41 +00:00
bde
5c59f2f9f5 Removed unused #includes.
Fixed bugs in rev.1.35:
- nonblocking mode was per-device instead of per-file.
- lots of style bugs.
1997-11-18 16:01:15 +00:00
bde
2445838f45 Get select stuff by including <sys/select.h> instead of <sys/proc.h>,
and don't include <sys/fcntl.h>.  (The select -> poll changes replaced
fcntl macros by poll macros.)

Use <machine/*.h> instead of <i386/include/*.h>.

Fail the probe instead of crashing in the unlikely event that malloc()
fails.
1997-11-18 12:21:32 +00:00
bde
fe379def7d Don't #include <i386/isa/isa_device.h>. It is now a prerequisite. 1997-11-18 11:47:04 +00:00
bde
99365eb10b Removed unused #includes.
Fixed #include order.  <i386/isa/isa_device.h> will soon be a prerequisite
for <i386/isa/pnp.h>.  Including both in alphebetical order gets this
right naturally.
1997-11-18 11:45:26 +00:00
bde
dcdbeebf14 Removed an unused #included.
Ifdefed #includes that are not used in the SMP case.
1997-11-18 11:32:31 +00:00
bde
050f62450b Get select stuff by #including <sys/select.h> instead of <sys/proc.h>. 1997-11-18 11:30:10 +00:00
bde
17497cdb02 Removed #unused includes.
Added a used #include (don't depend on yet to be fixed namespace pollution).
1997-11-18 11:16:56 +00:00
bde
5ca06c2220 Removed code for the !KERNEL case. It hasn't been maintained for 4
years and gives a "laugh"able number of compile-time errors (see the
comment).  main() just printed the struct sizes.  This can be done
better by compiling with -g and reading off the sizes from the stabs.

Sorted #includes.

Fixed an unsigned vs signed comparison.
1997-11-18 10:56:41 +00:00
ache
b00e10eac7 Restore diagnostic fix spammed after merging 1997-11-16 06:23:29 +00:00
markm
1a385f5cdc Fix conflicts. 1997-11-10 18:31:35 +00:00
bde
53af1df4e6 Fixed chip_offsets[] which I broke in rev.1.53. The offsets aren't
actually offsets, they are offsets scaled by dividing by 2^cy_align.
I use different values for cy_align since the -current values are
unnaturally scaled, so I need different offsets, and the wrong
offsets got committed.

Reported by:	nnd@itfs.nsk.su (N.Dudorov)
1997-11-10 15:46:33 +00:00
phk
ccc7e7fa9f Rename some local variables to avoid shadowing other local variables.
Found by: -Wshadow
1997-11-07 09:21:01 +00:00
phk
4d26888936 Remove a bunch of variables which were unused both in GENERIC and LINT.
Found by:	-Wunused
1997-11-07 08:53:44 +00:00
sos
e0049830ed Oops, forgot to count non-changer drives..
Broken by: sos
Reported by: phk
1997-11-05 21:32:00 +00:00
ache
66620581f2 Do not print config details twice (first variant comes from isa)
Format config messages properly (with initial snd0: prefix)
1997-11-05 00:23:26 +00:00
phk
abef5e0744 dk_altport is initialized in wdprobe(), but not in wdattach(), this
breaks wdreset(), wdunwedge() &c &c.

Should be examined in detail by:	dyson
1997-11-04 09:28:54 +00:00
nate
f792549af6 - MF22: (I reversed these). Simplify code. 1997-11-02 21:26:14 +00:00
dg
cd43239919 Sigh, kill setting of 0WS...it breaks more machines than it fixes. 1997-11-02 07:12:52 +00:00
markm
5f92dabd2c Bring our sound sources up to the level of Amancio's latest-and-greatest.
This corresponds to Voxware 3.5-alpha-<something> and Amancio's guspnp21.
There was a bit of a FUBAR during the commmit, so not all files are
mentioned in this commit's mail.

X-rant:	I have just started to _*HATE*_ CVS...
1997-10-31 17:25:35 +00:00
jmg
01dd9f96d6 This updates Luigi's sound code to the basic code in snd971023...
changes:
    o rip the old select from his distribution to prevent extra pollution
    o the code now uses audio dma, helps reduce clicks
    o improved card support, should work in full duplex on sb16 cards
    o add better voxware ioctl support pointed out by Joao Carlos Mendes
       Luis <jonny@coppe.ufrj.br>
    o remove an unused file that I included for more complete history
    o and MANY other changes

I have personally tested this code with a CS4237 based card and an AWE32
(non-PnP).  Both cards worked fine in 8bit and 16bit mode.
1997-10-31 12:24:28 +00:00
markm
be4808f6e2 Upgrade the sound sources to Amancio Hasty's latest-and-greatest.
This is based on Voxware 3.5, and corresponds to Amancio's `guspnp21'.

Bug reports to Amancio, please!
1997-10-31 06:30:22 +00:00
sos
226ae63eab First cut at supporting multi-CD CDROM drives (changers).
Very rudimentary, lots of error checks missing, but it works.
Dont do an ls on two different CD's though, it will eat your
changer mechanism for lunch :), this clearly needs some more
thought. Until then this will enable those with changers to
mount their multible CD's and doing "sensible" work....

Thanks to Andrew Gordon <arg@arg1.demon.co.uk> for donating a drive
(a NEC CDR-C251 4x4) that makes this possible to develop.
1997-10-29 22:11:00 +00:00
nate
bdd6ae07d8 - Make sure we include <sys/kernel.h> to pick up the definitions of DATA_SET()
Noticed by:	bde
1997-10-29 15:54:19 +00:00
jdp
addd7d2b5d The previous change added a use of the DATA_SET macro, but forgot
to define it by including <sys/kernel.h>.  That broke PC-CARD
support for this driver, producing the dreaded "device allocation
failed" message.  Surprisingly, the missing include caused only
two compiler warnings.  The compilation still "succeeded" anyway.
1997-10-29 00:51:50 +00:00
bde
fb826377ff Removed unused #includes. 1997-10-28 15:59:26 +00:00
bde
561cc79f50 Don't include <machine/cputypes.h> or declare cputype/class interfaces
in <machine/cpu.h>.  Moved the declarations to <machine/cputypes.h>.
Fixed style bugs in the moved code.  Fixed everything that depended on
the nested include.  Don't include <machine/cpu.h> (in the changed files)
unless something in it is used directly.
1997-10-28 11:43:57 +00:00
joerg
31e25c2156 Move the EP_ID_PORT out to 0x110, so it doesn't conflict with other port
usage at 0x100.  Quoted Justin's quotation from the manual as well, to
explain the technical background.

PR:		kern/4559
Submitted by:	Stephen J. Roznowski <sjr@home.net>
1997-10-27 06:15:10 +00:00
fenner
44ca631cf4 Fix a comment about multicast; since the Etherlink III has no
multicast filter the driver will never learn how to program it.
1997-10-27 00:02:33 +00:00
nate
fa55951ed5 - Instead of relying on a functional call to register PCARD-capable drivers,
use a Linker Set.  Note, if a driver is loaded as an LKM  if will have
  to use the function call, but since none of the existing drivers
  are loadable, this made things cleaner and boot messages nicer.

Obtained from:	PAO-970616
1997-10-26 21:08:42 +00:00
yokota
4be61c0304 - Slightly change the way the border color register is updated so that
flicker won't occur when set_border() is called.

- Properly restore the border color when switching virtual consoles.

Pointed out by: tony@dell.com
OKed by: sos
1997-10-26 07:36:13 +00:00
nate
2f55d3018b - Functional changes to PCCARD support.
* Kill individual drivers 'suspend' routines, since there's no simple/safe
   way to suspend/resume a card w/out going through the complete probe
   at initialization time.
 * Default to using the apm_pccard_resume sysctl code, which basically
   pretends the card was removed, and then re-inserted.  Suspend/resume
   is now 'emulated' with a fake insert/removal.  (Hence we no longer
   need the driver-specific suspend routines.)
1997-10-26 04:54:16 +00:00
nate
c68183d0b8 - Do a bunch of gratuitous changes intended to make the code easier to
follow.
 * Rename/reorder all of the pccard structures, change many of the member
   names to be descriptive, and follow more closely other 'bus' drivers
   naming schemes.
 * Rename a bunch of parameter and local variable names to be more
   consistant in the code.
 * Renamed the PCCARD 'crd' device to be the 'card' device
 * KNF and make the code consistant where it was obvious.
 * ifdef'd out some unused code
1997-10-26 04:36:24 +00:00
yokota
b13f7d1937 Reject unreasonable values passed to CONS_HISTORY ioctl. It did not
check the value and caused kernel panic when a large value was given.

- Move the configuration option SC_HISTORY_SIZE from syscons.h to
syscons.c.
- Define the maximum total number of history lines of all consoles.
It is SC_HISTORY_SIZE*MAXCONS or 1000*MAXCONS; whichever is larger.
CONS_HISTORY will allow the user to set the history size up to
SC_HISTORY_SIZE unconditionally (or the current height of the console
if it is larger than SC_HISTORY_SIZE). If the user requests a larger
buffer, it will be granted only if the total number of all allocated
history lines and the requested number of lines won't exceed the maximum.
- Don't free the previous history buffer and leave the history buffer
pointer holding a invalid pointer. Set the pointer to NULL first, then
free the buffer.

PR: bin/4592
1997-10-23 03:23:50 +00:00
nate
cccd48166d - PCCARD support to the much maligned SCSI driver. This gives up support
for a couple of external CD's (notably the Sony PRD-650).

Note: In order to get my CD recognized, I had to configure the CD under
      Win95, but it seems to work now even if I turn it off.

Submitted by:	PAO [minor mods by me]
1997-10-21 17:57:31 +00:00
joerg
c1819b3409 Introduce a device flags value of 0x1 to always pretend a 1.44 MB
floppy drive #0, regardless of what the CMOS says.  This is intended
as a bandaid for those plagued with Compaq's idea to not announce the
floppy drive on their `Aero' notebook.

Using the device flags is not very nice (in particular since they
aren't per-drive but per-controller), but still looks a lot better to
me than the disgusting guesswork hack that was recently posted to
-hackers.

Doc update will follow shortly.
1997-10-19 13:12:02 +00:00
yokota
804107bc40 Rename MOUSE_GETINFO to MOUSE_GETHWINFO. The name collided with the one
in console.h.
Pointed out by bde.
1997-10-19 10:45:18 +00:00
joerg
f44f4b4ca1 Make all the documented (in pcvt(4)) options supported options. While
i was at it, do no longer insist on `PCVT_FREEBSD' being declared in
the config file, but default it to a reasonable value.

More cleanup to follow, but this part is safe for RELENG_2_2, too.
1997-10-18 10:59:47 +00:00